update Shared

Shared/lib/python3.4/site-packages/setuptools/command/sdist.py

@@ -1,19 +1,17 @@
 from glob import glob
-from distutils.util import convert_path
 from distutils import log
 import distutils.command.sdist as orig
 import os
-import re
 import sys
 
-from setuptools import svn_utils
 from setuptools.compat import PY3
 from setuptools.utils import cs_path_exists
 
 import pkg_resources
 
-READMES = ('README', 'README.rst', 'README.txt')
+READMES = 'README', 'README.rst', 'README.txt'
 
+_default_revctrl = list
 
 def walk_revctrl(dirname=''):
     """Find all files under revision control"""
@@ -22,60 +20,6 @@ def walk_revctrl(dirname=''):
             yield item
 
 
-# TODO will need test case
-class re_finder(object):
-    """
-    Finder that locates files based on entries in a file matched by a
-    regular expression.
-    """
-
-    def __init__(self, path, pattern, postproc=lambda x: x):
-        self.pattern = pattern
-        self.postproc = postproc
-        self.entries_path = convert_path(path)
-
-    def _finder(self, dirname, filename):
-        f = open(filename, 'rU')
-        try:
-            data = f.read()
-        finally:
-            f.close()
-        for match in self.pattern.finditer(data):
-            path = match.group(1)
-            # postproc was formerly used when the svn finder
-            # was an re_finder for calling unescape
-            path = self.postproc(path)
-            yield svn_utils.joinpath(dirname, path)
-
-    def find(self, dirname=''):
-        path = svn_utils.joinpath(dirname, self.entries_path)
-
-        if not os.path.isfile(path):
-            # entries file doesn't exist
-            return
-        for path in self._finder(dirname, path):
-            if os.path.isfile(path):
-                yield path
-            elif os.path.isdir(path):
-                for item in self.find(path):
-                    yield item
-
-    __call__ = find
-
-
-def _default_revctrl(dirname=''):
-    'Primary svn_cvs entry point'
-    for finder in finders:
-        for item in finder(dirname):
-            yield item
-
-
-finders = [
-    re_finder('CVS/Entries', re.compile(r"^\w?/([^/]+)/", re.M)),
-    svn_utils.svn_finder,
-]
-
-
 class sdist(orig.sdist):
     """Smart sdist that finds anything supported by revision control"""
 
@@ -126,7 +70,8 @@ class sdist(orig.sdist):
         try:
             orig.sdist.read_template(self)
         except:
-            sys.exc_info()[2].tb_next.tb_frame.f_locals['template'].close()
+            _, _, tb = sys.exc_info()
+            tb.tb_next.tb_frame.f_locals['template'].close()
             raise
 
     # Beginning with Python 2.7.2, 3.1.4, and 3.2.1, this leaky file handle